Listen in as Minooka Community High School (MCHS) Science Department Chair, Donna Engel, shares her smile and happiness of becoming a first-time grandmother, how she cherishes the opportunity of playing a part in the ripple affect of so many students, and her mission trips to Africa. Mrs. Engel talks about why graduation day is so important to her, why a rainbow led the way to her choosing a college, and shares the reasons of becoming devoted to chemistry.